Hi tarek_abo_salem;
First you need to be using Visual Studio 2008 with SP 1 install at minimum. If you have that then from your project go to Solution Explorer and right click on the project name and select Add -> New Item from the context menu. From the Add New Item dialog
box find and select the template ADO Entity Data Model then click OK and follow the instructions in the following dialog boxes.
Fernando (MCSD)
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